Abstract: An apparatus for the timed feeding of fish into fish processing machines serves to supply such fish into a conveyor pushing them along in a direction transversal to their longitudinal axis and being provided with receiving troughs or entrainers. In order to be able to obtain the high performance non-mechanical feeding required in view of the high yield of modern processing machines while restricting as much as possible the physical stress on the staff responsible therefor, or to increase the non-mechanical performance without increasing the stress, a feeding apparatus is provided above the conveyor of the processing machine which apparatus includes a rotary entraining table or spider driven in synchronism with the conveyor.